3M vs BYD: Revenue, Profit and Business Model
3M reported $24.9B of revenue in FY2025 and $3.3B of net income. BYD reported ~$111.8B of revenue in FY2025 and ~$4.5B of net income.
Latest financial snapshot
Financial summary
3M
3M has long been a steady dividend payer. Its revenue is spread across many industries, which makes it resilient in downturns. Its balance sheet has been strained by multi-billion dollar legal settlements over PFAS chemicals and combat earplugs. The underlying business still generates strong cash flow because it has pricing power on its specialized industrial products.
BYD
BYD's revenue grew more than fivefold in five years, from ~$21.8 billion (CN¥156.6 billion) in 2020 to ~$112 billion (CN¥803.96 billion) in 2025, as its new energy vehicle sales rose to 4.6 million units. Profit peaked in 2024 at about $5.59 billion (CN¥40.2 billion) and fell 19% in 2025 to ~$4.53 billion (CN¥32.62 billion) attributable to shareholders, BYD's first annual decline in four years, which the company linked to product mix changes and a lower gross margin. Gross margin slipped from 19.1% in 2024 to 17.5% in 2025. The first half of 2026 brought revenue of ~$47.9 billion (CN¥344.8 billion) (down 7.1%) and net profit of ~$1.71 billion (CN¥12.3 billion) (down 20.5%), although second-quarter profit rose year on year for the first time in five quarters on record exports. Overseas revenue of ~$25.2 billion (CN¥181.3 billion) overtook revenue from China for the first time.
Revenue and profit by year
3M
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | $24.9B | $3.3B | 13.0% | +1.5% | Source |
| FY2024 | $24.6B | $4.2B | 17.0% | -0.1% | Source |
| FY2023 | $24.6B | -$7B | -28.4% | -5.9% | Source |
| FY2022 | $26.2B | $5.8B | 22.1% | -26.0% | Source |
| FY2021 | $35.4B | $5.9B | 16.7% | +9.9% | Source |
| FY2020 | $32.2B | $5.4B | 16.9% | +0.1% | Source |
| FY2019 | $32.1B | $4.5B | 14.1% | -1.9% | Source |
| FY2018 | $32.8B | $5.3B | 16.3% | +3.5% | Source |
| FY2017 | $31.7B | $4.9B | 15.3% | +5.1% | Source |
| FY2016 | $30.1B | $5B | 16.8% | — | Source |
BYD
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | ~$111.8B | ~$4.5B | 4.0% | +3.5% | Source |
| FY2024 | ~$108B | ~$5.6B | 5.2% | +29.0% | Source |
| FY2023 | ~$83.7B | ~$4.2B | 5.0% | +42.0% | Source |
| FY2022 | ~$58.9B | ~$2.3B | 3.9% | +96.2% | Source |
| FY2021 | ~$30B | ~$420.6M | 1.4% | +38.0% | Source |
| FY2020 | ~$21.8B | ~$588M | 2.7% | +22.6% | Source |
| FY2019 | ~$17.8B | ~$223.8M | 1.3% | -1.8% | Source |
| FY2018 | ~$18.1B | ~$386.4M | 2.1% | — | Source |
Where the revenue comes from
3M
- Safety and Industrial Segment~46%
The Safety and Industrial segment is 3M's largest revenue contributor, generating $11.4 billion of net sales in fiscal year 2025. This segment manufactures and sells personal protective equipment including N95 respirators, hearing protection, and eye protection; industrial abrasives including Cubitron II ceramic abrasives; adhesive tapes and specialty bonding products for industrial applications; electrical insulation and electrical products; and roofing granules. Customers include construction companies, automotive manufacturers, oil and gas producers, aerospace manufacturers, and general industrial enterprises globally. The segment's competitive strength rests on 3M's proprietary materials science capabilities that allow it to engineer products meeting demanding performance specifications in safety and industrial applications where failure consequences are significant.
- Transportation and Electronics Segment~33%
The Transportation and Electronics segment generated $8.3 billion of net sales in fiscal year 2025, serving automotive original equipment manufacturers, electronics assemblers, semiconductor fabricators, and aerospace manufacturers with advanced specialty materials. Key product categories include light management films for display applications, conductive adhesives and specialty tapes for electronics assembly, automotive structural adhesives that enable vehicle lightweighting, thermal management materials for electric vehicle battery systems, and specialty chemicals for semiconductor processing. This segment is positioned at the intersection of the electrification and digitalization trends that are driving the most significant changes in global manufacturing, making it a strategic growth focus for 3M's leadership.
- Consumer Segment~20%
The Consumer segment generated $4.9 billion of net sales in fiscal year 2025, selling branded products including Post-it Notes, Scotch tape, Command adhesive strips, Filtrete home air filters, and other home improvement and office products through mass retail, office supply, home improvement, and e-commerce channels. While the smallest of 3M's post-Solventum segments by revenue, the Consumer business plays a strategic role in maintaining brand awareness with individual consumers and institutional purchasers who interact with 3M products in personal contexts.
BYD
- Automobiles and related products~81%
Sales of BYD, Denza, Fangchengbao and Yangwang passenger cars, buses and trucks, plus related products such as batteries and energy storage. The segment produced ~$90.2 billion (CN¥648.6 billion) in FY2025 and ~$38.3 billion (CN¥275.3 billion) (79.9% of revenue) in the first half of 2026.
- Mobile handset components and assembly~19%
Contract manufacturing and assembly of phones, tablets, smart car components and other devices, mainly through BYD Electronic. The segment produced ~$21.6 billion (CN¥155.2 billion) in FY2025, and electronics revenue rose 1.0% to ~$9.65 billion (CN¥69.4 billion) in the first half of 2026.
Business model and strategy
3M
How it makes money
3M's business model is basically acting as a giant, outsourced R&D department for the rest of the world. They pour billions into scientific research to invent proprietary materials. Once they hold the patent, they figure out how to sell that material to as many different industries as possible.
Growth strategy
3M is currently trying to shed its slower-growing legacy businesses to focus entirely on the future. They recently spun off their large healthcare division to streamline their operations. Going forward, they are heavily targeting high-growth megatrends like electric vehicle manufacturing, climate tech, and home improvement.
Competitive advantage
The biggest competitive advantage 3M has is its patent portfolio and its culture of cross-pollination. If a 3M scientist invents a new type of ceramic for an airplane engine, another scientist might realize that same ceramic can be used for dental braces. This ability to reuse foundational R&D across dozens of markets gives them a large economy of scale that pure-play competitors just can't replicate.
BYD
How it makes money
BYD earns most of its revenue by designing, building and selling passenger cars under the BYD (Dynasty and Ocean series), Denza, Fangchengbao and Yangwang brands, along with buses, trucks, batteries and energy storage systems. Its automobiles and related products segment produced ~$90.2 billion (CN¥648.6 billion) in FY2025, about 81% of group revenue.
Growth strategy
BYD's growth plan has three parts. First, build locally abroad: plants in Thailand, Uzbekistan and Camaçari, Brazil are producing cars, Hungary is due to start series production in the fourth quarter of 2026, and a Turkish plant was paused in June 2026 while BYD concentrates on Europe. Second, move upmarket through Denza, Fangchengbao and Yangwang, which sell at higher prices than core BYD models.
Competitive advantage
BYD's advantage is cost control from owning its supply chain. It makes its own LFP Blade battery cells, motors, electronic controls and power chips, so it can sell a Seagull hatchback from around CN¥70,000 in China and still run a profitable car business, and it can put new technology such as the second-generation Blade Battery and FLASH charging into many models at once.
Questions about 3M vs BYD
Which company has higher revenue — 3M Company or BYD Company Ltd?
3M Company reported $24.9B (FY2025), while BYD Company Ltd reported ~$111.8B (FY2025). By last reported revenue, BYD Company Ltd is the larger business, with 3M Company reporting a smaller revenue base.
What is the market cap of 3M Company vs BYD Company Ltd?
3M Company's market capitalisation stands at $86.4B, while BYD Company Ltd's is $113.4B. BYD Company Ltd carries the higher market valuation, reflecting investors' expectations of its future earnings power relative to 3M Company.
Which is more financially efficient — 3M Company or BYD Company Ltd?
3M Company generates $412k / employee in revenue per employee, while BYD Company Ltd generates $123k / employee. 3M Company shows higher revenue efficiency per headcount, though this reflects business model differences — capital-light software companies routinely outperform labour-intensive manufacturers on this metric.
How do 3M Company and BYD Company Ltd make money?
3M Company and BYD Company Ltd generate revenue in fundamentally different ways. 3M Company: 3M's business model is basically acting as a giant, outsourced R&D department for the rest of the world. BYD Company Ltd: BYD earns most of its revenue by designing, building and selling passenger cars under the BYD (Dynasty and Ocean series), Denza, Fangchengbao and Yangwang brands, along with buses, trucks, batteries and energy storage systems.
Which company is valued higher relative to revenue — 3M Company or BYD Company Ltd?
On a price-to-sales (P/S) basis, 3M Company trades at 3.5x P/S and BYD Company Ltd at 1.0x P/S. 3M Company commands a higher revenue multiple, typically indicating that investors expect faster growth or higher future margins compared to BYD Company Ltd. A higher multiple is not inherently better — it may also signal that the stock is priced for perfection.
Is 3M Company bigger than BYD Company Ltd?
By last reported revenue, BYD Company Ltd (~$111.8B (FY2025)) is the larger company compared to 3M Company ($24.9B (FY2025)). Revenue scale is one dimension of size — market capitalisation, employee count, and geographic reach are also relevant depending on the context.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the 3M vs BYD overview